![CMS 2GB (1X2GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with HP/Compaq® Business Notebook Nc4400 Nc6320, Nc6400 - A38 - Newegg.com CMS 2GB (1X2GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with HP/Compaq® Business Notebook Nc4400 Nc6320, Nc6400 - A38 - Newegg.com](https://c1.neweggimages.com/ProductImage/AAFJ_1_201806211958039034.jpg)
CMS 2GB (1X2GB) DDR2 5300 667MHZ NON ECC SODIMM Memory Ram Upgrade Compatible with HP/Compaq® Business Notebook Nc4400 Nc6320, Nc6400 - A38 - Newegg.com
![HP Compaq NC6400 14.1" Standard used Laptop - Intel Core 2 Duo T5600 1.83 GHz 4GB SODIMM DDR2 SATA 2.5" 120GB HDD DVD-RW Windows 10 Home 64-Bit - Walmart.com HP Compaq NC6400 14.1" Standard used Laptop - Intel Core 2 Duo T5600 1.83 GHz 4GB SODIMM DDR2 SATA 2.5" 120GB HDD DVD-RW Windows 10 Home 64-Bit - Walmart.com](https://i5.walmartimages.com/asr/849d415e-ccb9-44ea-9620-b429a4256ae3_1.7da522e55c3ea208086d0c01cf518e9f.jpeg)
HP Compaq NC6400 14.1" Standard used Laptop - Intel Core 2 Duo T5600 1.83 GHz 4GB SODIMM DDR2 SATA 2.5" 120GB HDD DVD-RW Windows 10 Home 64-Bit - Walmart.com
![OFFTEK 2GB Replacement Memory RAM Upgrade for HP-Compaq Business Notebook nc6400 (DDR2-4200) Laptop Memory at Amazon.com OFFTEK 2GB Replacement Memory RAM Upgrade for HP-Compaq Business Notebook nc6400 (DDR2-4200) Laptop Memory at Amazon.com](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/61Qn0mekZXL._AC_SY200_QL15_.jpg)
OFFTEK 2GB Replacement Memory RAM Upgrade for HP-Compaq Business Notebook nc6400 (DDR2-4200) Laptop Memory at Amazon.com
![OFFTEK 2GB Replacement Memory RAM Upgrade for HP-Compaq Business Notebook nc6400 (DDR2-4200) Laptop Memory at Amazon.com OFFTEK 2GB Replacement Memory RAM Upgrade for HP-Compaq Business Notebook nc6400 (DDR2-4200) Laptop Memory at Amazon.com](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/71nBR0kPxZL.jpg)
OFFTEK 2GB Replacement Memory RAM Upgrade for HP-Compaq Business Notebook nc6400 (DDR2-4200) Laptop Memory at Amazon.com
![2GB RAM Memory for Compaq HP Business Notebooks Business Notebook nc6400 Black Diamond Memory Module DDR2 SO-DIMM 200pin PC2-5300 667MHz Upgrade - Walmart.com 2GB RAM Memory for Compaq HP Business Notebooks Business Notebook nc6400 Black Diamond Memory Module DDR2 SO-DIMM 200pin PC2-5300 667MHz Upgrade - Walmart.com](https://i5.walmartimages.com/asr/b015aae2-2b6c-4097-8c4f-3cf2329ba941_1.211c49bda71cc6914c35c7bb364aeb26.jpeg?odnHeight=612&odnWidth=612&odnBg=FFFFFF)
2GB RAM Memory for Compaq HP Business Notebooks Business Notebook nc6400 Black Diamond Memory Module DDR2 SO-DIMM 200pin PC2-5300 667MHz Upgrade - Walmart.com
![OFFTEK 2GB Replacement Memory RAM Upgrade for HP-Compaq Business Notebook nc6400 (DDR2-4200) Laptop Memory at Amazon.com OFFTEK 2GB Replacement Memory RAM Upgrade for HP-Compaq Business Notebook nc6400 (DDR2-4200) Laptop Memory at Amazon.com](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T2/images/I/71Vz3D01fSL.jpg)
OFFTEK 2GB Replacement Memory RAM Upgrade for HP-Compaq Business Notebook nc6400 (DDR2-4200) Laptop Memory at Amazon.com
![A-Tech 4GB KIT (2 x 2GB) For HP-Compaq Business Notebook Series 2210b 2230s 2710p 8510p 8510w (Mobile Workstation) nc6310 nc6320 nc6340 nc6400 nc8430 n. SO-DIMM DDR2 NON-ECC PC2-5300 667MHz RAM Memory at A-Tech 4GB KIT (2 x 2GB) For HP-Compaq Business Notebook Series 2210b 2230s 2710p 8510p 8510w (Mobile Workstation) nc6310 nc6320 nc6340 nc6400 nc8430 n. SO-DIMM DDR2 NON-ECC PC2-5300 667MHz RAM Memory at](https://m.media-amazon.com/images/I/61KqMFyq8tL.jpg)